Home / 2,052,452,089.06-3,078,367,066.08-558,600,043.03

Finding the Fourth Proportional to 2,052,452,089.06, 3,078,367,066.08 and 558,600,043.03

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Solution

The fourth proportional to 2,052,452,089.06, 3,078,367,066.08 and 558,600,043.03 is: 837,815,403.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,452,089.06 : 3,078,367,066.08 = 558,600,043.03 : x
  2. Step 2: Convert to fraction form
    2,052,452,089.06/3,078,367,066.08 = 558,600,043.03/x
  3. Step 3: Cross multiply
    2,052,452,089.06x = 3,078,367,066.08 × 558,600,043.03
  4. Step 4: Simplify right side
    2,052,452,089.06x = 1,719,575,975,574,422,784
  5. Step 5: Solve for x
    x = 1,719,575,975,574,422,784/2,052,452,089.06
  6. Step 6: Final answer
    x = 837,815,403.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.